Waterflow control valve



FIG. 1 is a front elevational view of the waterflow control valve of thepresent invention;

FIG. 2 is a back elevational view of the waterflow control valve of FIG.1;

FIG. 3 is a left side elevationalview of the waterflow control valve ofFIG. 1;

FIG. 4 is a right side elevational view of the waterflow control valveof FIG. 1;

FIG. 5 is a top plan view of the waterflow control valve of FIG. 1; and,

FIG. 6 is a bottom plan view of the waterflow control valve of FIG. 1.

The ornamental design for a waterflow control valve, as shown.